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Performance Evaluation of Detection Schemes for MIMO-OFDM System in Extended Vehicular Environment

Published on September 2014 by Neha Kothari, P. C. Bapna, Sunil Joshi
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Recent Advances in Wireless Communication and Artificial Intelligence
Foundation of Computer Science USA
RAWCAI - Number 2
September 2014
Authors: Neha Kothari, P. C. Bapna, Sunil Joshi
eb57d1a1-e9fc-464c-bc19-7a35d937294a

Neha Kothari, P. C. Bapna, Sunil Joshi . Performance Evaluation of Detection Schemes for MIMO-OFDM System in Extended Vehicular Environment. Recent Advances in Wireless Communication and Artificial Intelligence. RAWCAI, 2 (September 2014), 24-26.

@article{
author = { Neha Kothari, P. C. Bapna, Sunil Joshi },
title = { Performance Evaluation of Detection Schemes for MIMO-OFDM System in Extended Vehicular Environment },
journal = { Recent Advances in Wireless Communication and Artificial Intelligence },
issue_date = { September 2014 },
volume = { RAWCAI },
number = { 2 },
month = { September },
year = { 2014 },
issn = 0975-8887,
pages = { 24-26 },
numpages = 3,
url = { /proceedings/rawcai/number2/17924-1424/ },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Proceeding Article
%1 Recent Advances in Wireless Communication and Artificial Intelligence
%A Neha Kothari
%A P. C. Bapna
%A Sunil Joshi
%T Performance Evaluation of Detection Schemes for MIMO-OFDM System in Extended Vehicular Environment
%J Recent Advances in Wireless Communication and Artificial Intelligence
%@ 0975-8887
%V RAWCAI
%N 2
%P 24-26
%D 2014
%I International Journal of Computer Applications
Abstract

In the present paper performance analysis for Multiple-Input Multiple-Output (MIMO)-Orthogonal Frequency Division Modulation (OFDM) system with various detection schemes is reported. The performance of two detection techniques i. e Zero Forcing (ZF) and Minimum Mean Square Error (MMSE) is measured for various modulation schemes viz 4-QAM,16-QAM,64-QAM and 256-QAM. Extended vehicular environment with Low Correlation is assumed for simulation. The investigations reported in this paper helps in estimating the optimal MIMO detector.

References
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  8. Gessese Mengistu Kebede ,Oladele Olayinka Paul "Performance Evaluation of LTE Downlink with MIMO Techniques" Master Thesis Electrical Engineering Thesis no: MEE10:104 November, 2010 School of Engineering Blekinge Institute of Technology 371 79 Karlskrona Sweden
Index Terms

Computer Science
Information Sciences

Keywords

Mimo-ofdm Qam Snr Ber Mmse Zf